Manufacture of motor cable reel drums, spring cable reel drums and slip ring assemblies for energy and data transmission.
Hartmann & König Stromzuführungs AG
76676 Graben-Neudorf (Headquarters / Production)New on Amplifa
About Hartmann & König
Hartmann & König Stromzuführungs AG, headquartered in Graben-Neudorf, is a manufacturer of power supply systems for mobile consumers. The product portfolio comprises motor cable reel drums (MLT) with travel distances of up to 1,000 m, spring cable reel drums (FLT) with travel distances of up to 60 m, and slip ring assemblies (SRK) for operating voltages up to 24,000 volts and currents from mA to 1,000 A. The drum bodies are wound cylindrically or spirally from galvanized sheet steel, stainless steel, or rust-free CrNi steel (V2A) and CrNiMo steel (V4A); corrosion protection is available in C3/C5 as well as with 2K special coating. The range is complemented by custom-made products such as counterweight drums, low-temperature drums down to -40 °C, turbo coupling drums, patented clamping devices, and slip ring assemblies up to 2,000 A with data transmission up to CAT7. Applications lie in container handling, crane technology, plant engineering, open-pit mining and bulk material handling, as well as stage technology, wind power, wastewater treatment plants and the beverage industry. In addition to in-house development and manufacturing, the company offers assembly, commissioning, maintenance, service and spare parts, as well as the FASTLINE supply program for spring cable reel drums ready to ship at short notice. The sales and service network operates worldwide.
- Site
- Graben-Neudorf
- Processes
- Development and innovation (prototype to series production, in-house engineering), On-site assembly and commissioning, Maintenance (tailored maintenance packages), Service and spare parts (original spare parts, repairs in-house/on-site), FASTLINE supply program (short-term delivery readiness for FLT), Custom-made products / individual special solutions
- Materials
- galvanized sheet steel, stainless steel, CrNi steel (V2A), CrNiMo steel (V4A), Galvanized sheet steel, Stainless steel, C3/C5 corrosion protection and 2K special coating
- Certificates
- Protection rating IP55–IP65, C3/C5 corrosion protection
- Industries
- Container handling, Crane technology, Plant engineering, Open-pit mining and bulk material handling, Port technology / ship cranes, Steelworks
- 01
Development and in-house engineering
- 02
Manufacturing of cable reel drums and slip ring assemblies
- 03
On-site assembly and commissioning
- 04
Maintenance and service including spare parts
Materials and Versions
Galvanized sheet steel
Drum bodies made of galvanized sheet steel offer extreme stability and corrosion protection.
Stainless steel
Drum bodies made of stainless steel for applications with increased corrosion requirements.
CrNi steel (V2A)
External components of rust-free drums made of CrNi steel for special environmental requirements.
CrNiMo steel (V4A)
CrNiMo steel ensures resistance to rust under particularly aggressive environmental conditions.
C3/C5 corrosion protection and 2K special coating
Additional coatings and special coatings for maximum corrosion protection of the drum bodies.
Site
Graben-Neudorf
DEHeadquarters and Production
- Materials
- Galvanized sheet steel, stainless steel, CrNi steel (V2A), CrNiMo steel (V4A)
- Manufacturing of cable reel drums and slip ring assemblies (precision mechanics)
- In-house engineering and development
- Service and repair in-house
Industries
Additional services
Reference customers
Quality
The products are manufactured with protection ratings from IP55 (standard) to IP65 and equipped with C3/C5 corrosion protection or 2K special coating. For continuous operation, high wear and vibration resistance as well as suitability for high dynamics are specified.
| Evidence | Graben-Neudorf |
|---|---|
| Protection rating IP55–IP65 | |
| C3/C5 corrosion protection |